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BUSINESS STATISTICS
2025 Spring Term
3 Units
[NW, QL]
Economics 245
This course introduces methods for utilizing data to answer questions of business, economic, social and policy interest. Students examine and interpret graphical and numerical methods of summarizing data, as well as apply probability concepts, theoretical probability distributions, sampling methods and sampling distributions. Students also calculate sample statistics, estimate population parameters, construct confidence intervals, formulate hypothesis tests and perform simple regression analysis. The skills and techniques covered allow students to effectively utilize data in the decision-making process.
Other Requirements: PREREQ: (MATH 143 OR MATH 152 OR MATH 243 OR MATH 250 OR MATH 253 OR (MATH 142 AND MATH 151)) AND ((COBE MAJOR: 2.50 CUMULATIVE GPA) OR (NON-COBE MAJOR/MINOR/COBE MINOR: 2.00 CUMULATIVE GPA))
Class Schedule
Disclaimer
- This schedule is informational and does not guarantee availability for registration.
- Sections may be full or not open for registration. Please use WINS if you wish to register for a course.
| Section Details |
Meeting Details & Topic |
Instructor |
Syllabus |
| |
|
01-LEC 2615
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
MW 8:00 AM - 9:15 AM
|
David Bashaw
|
|
 HH1301
|
|
| |
|
02-LEC 2616
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
MW 9:30 AM - 10:45 AM
|
David Welsch
|
|
|
HH1300
|
|
| |
|
03-LEC 2617
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
MW 11:00 AM - 12:15 PM
|
David Welsch
|
|
|
HH1300
|
|
| |
|
04-LEC 2618
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
MW 12:30 PM - 1:45 PM
|
David Bashaw
|
|
|
HH1300
|
|
| |
|
05-LEC 2619
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
TuTh 9:30 AM - 10:45 AM
|
To Be Arranged
|
|
|
HH1300
|
|
| |
|
06-LEC 2620
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
TuTh 11:00 AM - 12:15 PM
|
To Be Arranged
|
|
|
HH1300
|
|
| |
|
07-LEC 2621
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
TuTh 2:00 PM - 3:15 PM
|
Marianne Ley Hayek
|
|
|
HH1300
|
|
| |
|
08-LEC 2622
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
TuTh 3:30 PM - 4:45 PM
|
Marianne Ley Hayek
|
|
|
HH1300
|
|
| |
|
10-LEC 3961
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
MW 8:00 AM - 9:15 AM
|
David Welsch
|
|
|
HH1300
|
|
| |
|
22-LEC 2623
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
|
Nicholas Lovett
|
|
|
ONLINE
|
|
| |
|
22W-LEC 2698
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
|
Nicholas Lovett
|
|
|
ONLINE
|
|
|
PREREQ: MUST BE ADMITTED TO AN ON-LINE MAJOR
|
| |
|
23-LEC 3938
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
|
Nicholas Lovett
|
|
|
ONLINE
|
|
| |
|
23W-LEC 3939
3 Units
[NW, QL]
|
01/27 - 05/09
(1)
|
|
Nicholas Lovett
|
|
|
ONLINE
|
|
|
PREREQ: MUST BE ADMITTED TO AN ON-LINE MAJOR
|
